documentation: fix a typo in ci/examples

See merge request gitlab-org/gitlab-ce!31250

Raise /gitlab-basics to SSoT Docs standards

Closes #65153

See merge request gitlab-org/gitlab-ce!31172

Removes duplicated information, and combines sections and files
together when they are duplicated or highly related. Also adds
intros to all pages and sections missing intros, and troubleshooting
sections to pages that may need them in the future. Links more to
other docs, and clarifies language when abosolutely necessary, and
adds angle brackets to sample parameters.

Add retry on exception to mattermost login spec

See merge request gitlab-org/gitlab-ce!31243

Correct manual sort introduction release

See merge request gitlab-org/gitlab-ce!31135

Add gradle to not-yet-supported list

Closes gitlab-ee#12393

See merge request gitlab-org/gitlab-ce!31228

Update visibility level docs

See merge request gitlab-org/gitlab-ce!31258

Regenerate locale/gitlab.pot file

Closes #13152

See merge request gitlab-org/gitlab-ee!14901

Have deterministic DNS for specs

See merge request gitlab-org/gitlab-ce!31086

EE: Have deterministic DNS for specs

See merge request gitlab-org/gitlab-ee!14883

Add requesting particular OAuth2 scopes details

Closes #65200

See merge request gitlab-org/gitlab-ce!31215

Merge branch '11504-improve-geo-selective-sync-worker-to-avoid-repeated-individual-selects-on-project-registry-geo' into 'master'

Geo: Improve performance of selective sync worker

Closes #11504

See merge request gitlab-org/gitlab-ee!13222

Document Code Quality potential security flaw

Closes #37980

See merge request gitlab-org/gitlab-ce!31197

Adds troubleshooting guidance to SAML SCIM setup docs

See merge request gitlab-org/gitlab-ce!28921

Update rouge to v3.7.0

Closes #64625

See merge request gitlab-org/gitlab-ce!31254

Changes to Repository docs for SSOT epic

See merge request gitlab-org/gitlab-ce!31075

Content about Repository was edited to comply with
docs standards. This is part of a SSOT epic.

- Added standard elements to each file.
- Moved content on Branches, and Compare, to the
  Branches file.
- Added a brief introduction piece to the GPG
  content.
- Lightly edited all content to improve clarity.

Merge branch '63547-add-system-notes-for-when-a-zoom-call-was-added-removed-from-an-issue' into 'master'

Resolve "Add system notes for when a zoom call was added/removed from an issue"

Closes #63547

See merge request gitlab-org/gitlab-ce!30857

Reorganize metrics dashboard

See merge request gitlab-org/gitlab-ce!31006

In preparation for embedding specific metrics in issues
https://gitlab.com/gitlab-org/gitlab-ce/issues/62971,
this commit moves the BaseService for metrics dashboards
to a new services subdirectory. This is purely for the sake
of organization and maintainability.

This adds support for a number of new languages (e.g. Ada)
and fixes a number of lexers:
https://github.com/rouge-ruby/rouge/compare/v3.5.1..v3.7.0

Closes https://gitlab.com/gitlab-org/gitlab-ce/issues/64625

Resolve "Make quick action "commands applied" banner more useful"

Closes #56100

See merge request gitlab-org/gitlab-ce!26672

Extends the quick actions "commands applied" banner to show
the quick action preview text, but with everything in past tense.

EE Port: Make quick action "commands applied" banner more useful

See merge request gitlab-org/gitlab-ee!14630

Resolve "MembersFinder contains slow database query with OR conditions"

Closes #64180

See merge request gitlab-org/gitlab-ce!30451